Hey there everyone,
I have some tumblers who decided to nest on the floor of the loft, I saw the built nest with two eggs in it. I noticed the following day that the had picked up the nest, eggs and all and moved it to a spot about two meters away, is that unusual? I kept an eye on the eggs and as one hatched i noticed that one had gone missing. A day or two later I found this egg, cracked open with a near full term chick inside, out in the flight. Would this chick have been dead in the shell and the parents removed it from the nest or whats going on???